39008220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 113714496

約数和(自身を除く): 74706276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 101, 123, 157, 164, 202, 205, 246, 303, 314, 404, 410, 471, 492, 505, 606, 615, 628, 785, 820, 942, 1010, 1212, 1230, 1515, 1570, 1884, 2020, 2355, 2460, 3030, 3140, 4141, 4710, 6060, 6437, 8282, 9420, 12423, 12874, 15857, 16564, 19311, 20705, 24846, 25748, 31714, 32185, 38622, 41410, 47571, 49692, 62115, 63428, 64370, 77244, 79285, 82820, 95142, 96555, 124230, 128740, 158570, 190284, 193110, 237855, 248460, 317140, 386220, 475710, 650137, 951420, 1300274, 1950411, 2600548, 3250685, 3900822, 6501370, 7801644, 9752055, 13002740, 19504110, 39008220]

約数ペア:

[(1, 39008220), (2, 19504110), (3, 13002740), (4, 9752055), (5, 7801644), (6, 6501370), (10, 3900822), (12, 3250685), (15, 2600548), (20, 1950411), (30, 1300274), (41, 951420), (60, 650137), (82, 475710), (101, 386220), (123, 317140), (157, 248460), (164, 237855), (202, 193110), (205, 190284), (246, 158570), (303, 128740), (314, 124230), (404, 96555), (410, 95142), (471, 82820), (492, 79285), (505, 77244), (606, 64370), (615, 63428), (628, 62115), (785, 49692), (820, 47571), (942, 41410), (1010, 38622), (1212, 32185), (1230, 31714), (1515, 25748), (1570, 24846), (1884, 20705), (2020, 19311), (2355, 16564), (2460, 15857), (3030, 12874), (3140, 12423), (4141, 9420), (4710, 8282), (6060, 6437)]